Esther 9:27
the Jews established, and imposed on themselves, and on their descendants, and on all those who joined themselves to them, so that it should not fail, that they would keep these two days according to what was written, and according to its appointed time, every year;
Esther 8:17
In every province, and in every city, wherever the king's commandment and his decree came, the Jews had gladness, joy, a feast, and a good day. Many from among the peoples of the land became Jews; for the fear of the Jews was fallen on them.
Isaiah 56:3
Neither let the foreigner, who has joined himself to the LORD, speak, saying, "The LORD will surely separate me from his people"; neither let the eunuch say, "Behold, I am a dry tree."
Isaiah 56:6
Also the foreigners who join themselves to the LORD, to minister to him, and to love the name of the LORD, to be his servants, everyone who keeps the Sabbath from profaning it, and holds fast my covenant;
Zechariah 2:11
Many nations shall join themselves to the LORD in that day, and shall be my people; and I will dwell in the midst of you, and you shall know that the LORD of hosts has sent me to you.
Deuteronomy 5:3
The LORD did not make this covenant with our fathers, but with us, even us, who are all of us here alive this day.
Deuteronomy 29:14-15
Neither with you only do I make this covenant and this oath,
Joshua 9:15
Joshua made peace with them, and made a covenant with them, to let them live. The leaders of the congregation swore to them.
1 Samuel 30:25
It was so from that day forward, that he made it a statute and an ordinance for Israel to this day.
2 Samuel 21:1-2
There was a famine in the days of David three years, year after year; and David sought the face of the LORD. The LORD said, "It is for Saul, and for his bloody house, because he put to death the Gibeonites."
Esther 9:21
to enjoin them that they should keep the fourteenth and fifteenth days of the month Adar yearly,
Zechariah 8:23
Thus says the LORD of hosts: "In those days, ten men will take hold, out of all the languages of the nations, they will take hold of the skirt of him who is a Jew, saying, 'We will go with you, for we have heard that God is with you.'"